Abdullah Ibne Alam


  • Currently working as Digital Solutions & Service Manager at Banglalink Digital Communications Ltd.
  • Over 12 years of professional experience in the Full Stack Web Development, Desktop and Mobile Application Development using PHP, Python, Java, MySQL/Oracle/SQLite.
  • Developed Business Gateway for Interactive IVR and other channel
  • Working on Internet of Things (IoT): Voice Control & Remote Monitoring of Devices.
  • Designed and developed Digital Raffle Draw.
  • Successfully rescued compromised Banglalink Corporate VAS servers and prevented from further hacking.
  • Designed and implemented a new MVC framework with access control system & NTLM.
  • Developed INMS [Integrated Network Management System]
    • BSC/BTS Alarm Monitoring
    • Down BTS on MAP
    • Mini CRM (MinSAT) for Customer Care
    • Call Center call reason wise auto informative SMS push
    • Capex Tool: Budget, line items, IC, PR & PO Tracking
    • Web, SMS & USSD based Alarm, Ticket & Site Access management
    • Multi depth Keywords based SMS Parsing Engine
    • Service Affected Report, Power/Generator Report and various reporting tools
  • Developed Virus Removal Engine with definition of several viruses
  • Designed Wind Energy Assessment Tool in M.Sc. Engineering Thesis
  • Invented the Special Digital Anemometer including the Software Super Digital Anemometer in B.Sc. Engineering Thesis
  • Accomplished Championship in IUT Programming Contest 2004.

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October 20, 2010

Today October 20, 2010.
In dd/mm/yyyy format the date is 20/10/2010.
At 20:10 (08:10 pm), it forms 201020102010 – 2010 2010 2010 – 20/10/2010 20:10.
20/10 is the day of 2010.

In the same manner 20/11 of 2011 will be the day of 2011.
And, 20/12 of 2012 will be the day of 2012.

Today is the Day of the Year, 2010.

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October 10, 2010

Today, October 10, 2010.
So many analysis is going on about todays date and so many status messages.
In dd/mm/yy format the date (10/10/10) forms the number 101010, which seems like a binary number.

Let me expand a bit more, at 10:10:10 am the date and time is 10/10/10 10:10:10 which is also a binary number and can be re-written as 101010-101010.

Now let’s make convert this number (101010101010) to various bases.
Hex: AAA
Dec: 2730
Oct: 5252
Bin: 101010101010

Tripple A = AAA = 2730 = 5252 = 101010-101010 = 10/10/10 10:10:10

Numerical Day in Different Base.
© RepulsiveCoder

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Validate Email Address by Regular Expression

Javascript to Verify Email Address. Continue reading

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Regular Expression based Javascript Trim

There are several ways to trim a string in Javascript. Here are some examples of Trim Function by Regular Expression. Continue reading

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Bijoy to Unicode Converter

Javascript based Bijoy (e.g. SutonnyMJ Font Document) to Unicode Converter. Continue reading

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